61262406

素因数分解:

$2^1\times 3^4\times {\mathrm{378163}}^1$

素因数の和:378177

約数の個数: 20

約数和(自身を含む): 137273532

約数和(自身を除く): 76011126

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 378163, 756326, 1134489, 2268978, 3403467, 6806934, 10210401, 20420802, 30631203, 61262406]

約数ペア:

[(1, 61262406), (2, 30631203), (3, 20420802), (6, 10210401), (9, 6806934), (18, 3403467), (27, 2268978), (54, 1134489), (81, 756326), (162, 378163)]